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> Adding dog-ear reinforcement, Really going into details.
michel richard
post Mar 12 2006, 04:17 PM
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On my /6 project, I have decided not to add the tub reinforcements on the inside rear wheel well, for a variety of reasons. I did decide that I wanted the dog-ear reinforcement, also for a variety of reasons.
I am building the whole thing from scratch and I will post a detailed picture sequence in the hope that some will find it interesting.

I first bought some cold-rolled flat stock, 1/4 inch by 1.5 inch. I will say that I did not try to calculate if this resulted in a tang of the right strength, but it's what I used.

There's 8 tangs required, 6 the same and 2 a little longer. To make the tangs, I began by drilling a 3/8 inch hole:


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michel richard   Adding dog-ear reinforcement   Mar 12 2006, 04:17 PM
michel richard   Then I cut the outboard corners off:   Mar 12 2006, 04:18 PM
michel richard   Back to the mill, I rounded the ends. I had a sma...   Mar 12 2006, 04:20 PM
michel richard   The picture is frozen, in the previous shot, but t...   Mar 12 2006, 04:21 PM
michel richard   To make sure all the tangs were the same length, I...   Mar 12 2006, 04:23 PM
michel richard   The next step is to cut some more steel plate (or ...   Mar 12 2006, 04:25 PM
michel richard   Okay, so the bolt I had was too long. In the prev...   Mar 12 2006, 04:27 PM
michel richard   And this is what it's going to look like with ...   Mar 12 2006, 04:28 PM
michel richard   This part gets welded to the main bulkhead, as sho...   Mar 12 2006, 04:32 PM
okieflyr   Watching with great interest ! <...   Mar 13 2006, 12:32 PM
Andyrew   Interesting.. guess I dont think about that unrem...   Mar 13 2006, 12:37 PM
Brad Roberts     Mar 13 2006, 12:38 PM
Andyrew   Brad, real quick... My left ear hole is ovaled ou...   Mar 13 2006, 12:41 PM
michel richard   <...   Mar 13 2006, 01:36 PM
michel richard   I got the Aurora CM-6 rod end, locally, it has a 3...   Mar 13 2006, 01:49 PM
brant   Nice.. but you can buy those mounts and ends pre-...   Mar 13 2006, 01:56 PM
brant   both sides are connected so they can be lighter we...   Mar 13 2006, 01:57 PM
michel richard   Brant, what size rod-ends do you use ? In my case,...   Mar 13 2006, 02:08 PM
brant     Mar 13 2006, 10:42 PM
michel richard     Mar 14 2006, 08:07 AM
michel richard   Okay, a couple of changes in the project, since th...   Mar 15 2006, 07:48 PM
michel richard   I then drilled a bearing in the end of the bar to ...   Mar 15 2006, 07:50 PM
michel richard   Drilled 29 / 64 and cut off one inch: after that,...   Mar 15 2006, 07:51 PM
michel richard   this is how it fits: (you can see the three other ...   Mar 15 2006, 07:51 PM
michel richard   One end completed. I now have one stay ready to b...   Mar 15 2006, 07:53 PM
michel richard   I figure my overall length , from the bulkhead to ...   Mar 15 2006, 07:56 PM
brant   looking good... I believe that our bar stock is a...   Mar 15 2006, 08:20 PM
Brett W   Looks good. You went a little overkill on the par...   Mar 15 2006, 09:46 PM
michel richard   Took another vacation day, and spent this morning ...   Mar 17 2006, 11:54 AM
michel richard   Then I started welding, taking care that things we...   Mar 17 2006, 11:55 AM
michel richard   Welding the dog-ear end was a bit more involved, b...   Mar 17 2006, 11:57 AM
michel richard   And another view:   Mar 17 2006, 11:58 AM
michel richard   This project is done (except for priming the paint...   Mar 17 2006, 11:59 AM
Aaron Cox   looks great!   Mar 17 2006, 12:14 PM
bondo   Sweet! Seeing things like this have the potent...   Mar 17 2006, 12:17 PM


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